New anesthesia and medical training techniques are regularly being created, however a recent study found that a familiar childrens toy can benefit doctors training: Legos. Anesthesiologists require high levels of accuracy, dexterity, and patience, and specific types of training help them practice these skills. Read more to learn how Lego building blocks help establish practice techniques for doctors in anesthesia. Researchers developed a task where people copied shapes using bricks that they could see in a two way mirror. This strange but useful tactic was used to train and help the doctors to maintain the patience and understanding of 2 and 3 dimensional objects. These objects were premade, giving the doctor a view of what the object had to look like. The doctor would then recreate the object to exactly match. Researchers asked the doctors to use Lego Duplo Building Bricks in a 2 way mirror recreating these objects until perfect. Making them train and recreate the objects gave them the practice needed to better their hand eye coordination and movement when going to inject the anesthesia. The Lego Bricks were a simple solution for training. They found this simple training improved student performance in an ultrasound-guided regional anesthesia task. “This research provides a simple and innovative solution to improving people’s spatial rotation and awareness. That is, to perform many modern medical technical skills a doctor has to understand how a two-dimensional image of an organ relates to the three-dimensional world inside the body.” Technology is rapidly changing for this anesthesia medical industry, allowing those to change and adapt to the new ways coming will bring costs down, innovation to grow and better research for future market growth. Within the simulations used for the research and practice, time was shaved off the doctors time making the process quicker and more efficient. This advancement and study shows the potential anesthesia has to grow and make better for hospitals, doctors, medical industry, and most importantly the safety of the patient. https://www.anesthesiologynews.com/Policy-and-Management/Article/09-20/Lego-Training-Helps-Improve-Regionalists-Spatial-Manipulation/59524 https://www.sciencedaily.com/releases/2020/07/200721114720.htm
The market for anesthesia devices and drugs are expecting a huge increase in the next few years due to various drivers in the industry. Factors such as a growing population, anesthesia monitoring systems, and patient surgery volume. With these positive factors growing in the near future there are also some challenges this industry will face such as cost and side effects of the drugs issued to patients. There will be Market growth and decline during COVID-19 Pandemic which will cause us to see an increase in jobs requiring more anesthesiologists and technical build up for devices. The healthcare industry is consistent with being one of the most profitable industries in the market. There is a positive and negative view on this subject, regarding the market and growth of not only the industry but technology and research can have a large impact and will have a productive future within the industry in the next few years. The pandemic caused by COVID-19 is advancing the growth of these devices and drugs being issued. Giving the market a full boost effect for the future and giving the market the ability to grow substantially. COVID-19 has and is continuing to anticipate the change in the healthcare industry in the future. The risk that COVID-19 has brought to people is extreme and has increased the care for people needing anesthesia. Decisions being made by professionals are vital because of COVID-19 and how it might affect or interfere with anesthesia during surgery. The general use of anesthesia may be affecting the timing and decisions making process during surgery for patients with COVID-19. Anesthesia has its benefits and is a vital part to a surgery. During the COVID-19 pandemic, there are even more steps to the screening process and making sure the appropriate precautions are taken to ensure safety not only for the patient but for the staff on hand as well. Overall the pandemic has caused many issues for many people but is boosting and advancing the market growth for many industries and businesses within the health industry. Slowly but surely we will see a strong push for the healthcare industry including those advancements for the anesthesia industry.
When undergoing surgery, some patients may need to be put under anesthesia which can be scary to some. Patients may have general concerns with going under anesthesia and may also wonder if there are any long term effects. As for older patients (ages 70 and up) that need to be put under, some are concerned there may be a link between anesthesia and Alzheimer’s Disease. When a person has Alzheimer’s Disease, the outer layer of the cerebrum (Cortical), begins to thin which causes memory loss. The older we get, for some individuals memory begins to deteriorate quicker than others. A new study has shown that Anesthesia not linked to Alzheimer’s disease. According to the British Journal of Anesthesia, there is no link between the surgery with anesthesia and suffering from Alzheimer’s. Juraj Sprung, M.D., Ph.D., from the Mayo Clinic in Rochester, Minnesota, and colleagues assessed brain amyloid-β (Aβ) burden among older patients (aged 70 to 97 years) who underwent surgery with general anesthesia either after age 40 or within 20 years of neuroimaging. The results suggest that there was an association noted between exposure to surgery/general anesthesia and an increased likelihood of abnormal cortical thinning in those exposed after age 40 years and among those exposed in the prior 20 years. “This finding suggests that the modest cortical thinning associated with surgery/general anesthesia is not related to Alzheimer disease pathology, but rather is caused by other processes,” the authors write. Other exposure and processes have higher risk of Alzheimer’s such as environment, lifestyle and genetics. More common side effects you may experience after receiving anesthesia can include nausea, vomiting, dry mouth, sore throat, muscle aches, itching, shivering, sleepiness. The likelihood of any Alzheimer’s spiking in an individual is not likely but can increase the process if the patient is genetically septiable to this disease. In conclusion, the study shows anesthesia alone is not directly linked to the chances of getting Alzheimer’s Disease. Usually there are no side effects when under anesthesia, but depending on the individual age and prior lifestyle, some may suffer from different side effects.
Anesthesia is a necessary part of the health system and is essential to perform many different types of surgeries today. Without it, some procedures could never happen, causing major health problems for many people. Anesthesia through the years has come a long way since it was first was traced back all the way to ancient times. Original anesthesia processes were performed using opium from poppy seeds which the Greek, Chinese, and Babylonians used in ancient times. Moving forward to the mid-1800s soldiers and those needing a surgical procedure would have to take the pain, or use a form of Chloroform or Nitrous Oxide to help them get through the surgery. These methods led to more research and the development of more modern tools and practices. Moving into the 1900s, new anesthesia methods and techniques were developed which brought us closer to what we use in medical facilities today. From oral, eye, internal or external procedures more methods became popular and became necessary to perform a procedure with a positive outcome. During the mid to late 1900s, muscle relaxants and the inhalation of the anesthetic started to be used in place of an injectant. In the late 1900s, a new machine was invented which diffused the liquid, creating a vapor which could be inhaled by the patient. Anesthesia through the years has improved and there has been an immense amount of research, making it easier to perform pain free surgical procedures. The three types of anesthesia used today are Local, General and Regional methods. The type of anesthesia you get will depend on the type of surgery and your medical condition. Whichever method or technique used, patients and surgeons can have peace of mind knowing the surgery will be pain free.
Recent studies show that a common anesthetic, Ketamine, can be used to treat severe depression. This recent breakthrough has come from clinics in Denver where people are given very small doses to treat severe depression. All of the patients that were given a minuscule dose of Ketamine, had previously tried a number of other antidepressants that were not helpful. Since Ketamine has an addictive quality, none of the patients tested have had a history of addiction. Patients were closely monitored while being given the doses through an IV or a small nasal spray infusion. One patient was quoted saying “I thought the depression was going to kill me because I couldn’t live like that anymore. I had done everything” Another patient spoke of depression, saying “It tells you that you will be better off by not being here. There’s been numerous times when I felt that and almost acted on it”. For many of these patients, this was their last resort. Anyone who was given a dose of Ketamine was closely monitored through the entire process due to ongoing research that is being conducted on the healing effect Ketamine may have on the brain. Ketamine is FDA approved, but not for the use of an antidepressant. It is used off-label, which is a legal practice that is used often across the country. Each infusion costs about $350 and patients have to be cleared before being administered any of the drug. We don’t know what the future will hold for the relationship between Ketamine and severe depression. Will Ketamine be a long-term cure to severe depression? Will it have an addictive quality that is not safe for widespread consumption? Will it become cheaper and more widely available, and if so, how soon? With all of the constant testing and progress being made on this possible breakthrough the answers to these questions shouldn’t be too far away.
Whether you’re nine years old or fifty-nine years old, having surgery is always a pretty nerve-racking experience. When the procedure requires anesthesia, this can add even more apprehension before going under the knife. In the past, doctors have tried to find ways to entertain patients as they are preparing to go under anesthesia in hopes to distract them and calm their nerves. A fairly new technology, virtual reality, can distract and entertain patients going under anesthesia. A new program at Texas Children’s Hospital aims to calm pediatric patients before heading into surgery. The program is known as the CHARIOT program – Childhood Anxiety Reduction through Innovation and Technology – and it is designed to distract patients through virtual reality during the beginning stages of anesthesia. “The use of our various technologies has made it easier to focus our patients’ attention away from an experience that is new and different and possibly frightening to them and on to something that they’re much more comfortable with—and it helps them work through this experience to get surgical procedures that they very much need,” said Clint Fuller, M.D., a pediatric anesthesiologist at Texas Children’s Hospital. “It’s made it a much easier process both for them and for us.” Depending on the age and preference of the child, the suite of technology has different entertainment options the patients can choose from. Many will choose to watch their favorite Disney movie while another child may want to play an interactive game to pass the time. While the program originally started as a way to distract children before going under anesthesia, they are now using it for other procedures including IV placement, oral exams, scopes and more. “I think it was really helpful, definitely with the anxiety, because we’re doing these invasive procedures where we’re putting scopes in their noses and their mouths and it’s kind of intimidating and scary for them,” Julina Ongkasuwan, M.D., pediatric otolaryngologist and director of the Pediatric Voice Clinic at Texas Children’s said “This is definitely a change in our approach, and I think anything we can do to decrease the trauma is beneficial, especially for those kids who have to come repeatedly.” The CHARIOT program first began at Stanford Children’s Health in California and Texas Children’s is one of the first hospitals in the nation to start using an entertainment suite. While these programs are currently for children, it seems that they would be beneficial for adult patients experiencing anxiety before a procedure.